BaseFortify

Publication date: 2025-11-20

Last updated on: 2025-11-21

Assigner: Microsoft Corporation

Description

Azure Bastion Elevation of Privilege Vulnerability

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2025-11-20

Last Modified

2025-11-21

Generated

2026-07-07

AI Q&A

2025-11-21

EPSS Evaluated

2026-07-05

NVD

CVE-2025-49752

Affected Vendors & Products

Vendor	Product	Version / Range
microsoft	azure_bastion_developer	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-294	A capture-replay flaw exists when the design of the product makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes).

Attack-Flow Graph

Executive Summary

This vulnerability is an Elevation of Privilege issue in Azure Bastion, which means an attacker could gain higher privileges than intended within the Azure Bastion service.

Impact Analysis

An attacker exploiting this vulnerability could gain full control over affected systems or data, leading to severe confidentiality, integrity, and availability impacts.

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